Bump pyo3 to 0.25, update supported Python versions (#198)

Author: Viicos

.github/workflows/ci.yml

@@ -53,7 +53,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: set up python
-        uses: quansight-labs/setup-python@v5
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -98,7 +98,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: set up python
-        uses: quansight-labs/setup-python@v5
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -265,15 +265,15 @@ jobs:
           - os: linux
             manylinux: auto
             target: armv7
-            interpreter: 3.8 3.9 3.10 3.11 3.12 3.13
+            interpreter: 3.9 3.10 3.11 3.12 3.13 3.14
           - os: linux
             manylinux: auto
             target: ppc64le
-            interpreter: 3.8 3.9 3.10 3.11 3.12 3.13
+            interpreter: 3.9 3.10 3.11 3.12 3.13 3.14
           - os: linux
             manylinux: auto
             target: s390x
-            interpreter: 3.8 3.9 3.10 3.11 3.12 3.13
+            interpreter: 3.9 3.10 3.11 3.12 3.13 3.14
 
           # musllinux
           - os: linux
@@ -290,14 +290,14 @@ jobs:
             target: x86_64
           - os: macos
             target: aarch64
-            interpreter: 3.8 3.9
+            interpreter: '3.9'
 
           # windows;
           # aarch64 only 3.11 and up, also not PGO optimized
           - os: windows
             target: i686
             python-architecture: x86
-            interpreter: 3.8 3.9 3.10 3.11 3.12 3.13
+            interpreter: 3.9 3.10 3.11 3.12 3.13 3.14
           # FIXME had link failures, needs investigation
           # - os: windows
           #   target: aarch64
@@ -323,7 +323,7 @@ jobs:
         with:
           target: ${{ matrix.target }}
           manylinux: ${{ matrix.manylinux }}
-          args: --release --out dist --interpreter ${{ matrix.interpreter || '3.8 3.9 3.10 3.11 3.12 3.13' }}
+          args: --release --out dist --interpreter ${{ matrix.interpreter || '3.9 3.10 3.11 3.12 3.13 3.14' }}
           rust-toolchain: stable
           working-directory: crates/jiter-python
 
@@ -346,7 +346,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [linux, windows, macos]
-        interpreter: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.13t"]
+        interpreter: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t", "3.14", "3.14t"]
         include:
           # standard runners with override for macos arm
           - os: linux
@@ -358,8 +358,6 @@ jobs:
             runs-on: macos-latest
         exclude:
           # macos arm only supported from 3.10 and up
-          - os: macos
-            interpreter: "3.8"
           - os: macos
             interpreter: "3.9"
 
@@ -369,7 +367,7 @@ jobs:
 
       - id: setup-python
         name: set up python
-        uses: quansight-labs/setup-python@v5
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.interpreter }}
           allow-prereleases: true
@@ -402,10 +400,9 @@ jobs:
 
       - id: setup-python
         name: set up python
-        uses: quansight-labs/setup-python@v5
+        uses: actions/setup-python@v5
         with:
           python-version: 3.12
-          allow-prereleases: true
 
       - name: install rust nightly
         uses: dtolnay/rust-toolchain@master

Cargo.toml

@@ -29,5 +29,5 @@ inherits = "release"
 debug = true
 
 [workspace.dependencies]
-pyo3 = { version = "0.24.1" }
-pyo3-build-config = { version = "0.24" }
+pyo3 = { version = "0.25" }
+pyo3-build-config = { version = "0.25" }

crates/jiter-python/pyproject.toml

@@ -5,7 +5,7 @@ build-backend = "maturin"
 [project]
 name = "jiter"
 description = "Fast iterable JSON parser."
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 authors = [
     {name = "Samuel Colvin", email = "[email protected]"}
 ]
@@ -16,11 +16,12 @@ classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3 :: Only",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Intended Audience :: Developers",
     "Intended Audience :: Information Technology",
     "Intended Audience :: System Administrators",
@@ -39,5 +40,8 @@ module-name = "jiter"
 bindings = "pyo3"
 features = ["pyo3/extension-module", "pyo3/generate-import-lib"]
 
+[tool.ruff]
+target-version = "py39"
+
 [tool.ruff.format]
-quote-style = 'single'
+quote-style = "single"

crates/jiter/src/number_decoder.rs

@@ -122,19 +122,6 @@ pub enum NumberAny {
     Float(f64),
 }
 
-#[cfg(feature = "python")]
-#[allow(deprecated)] // kept around for downstream sake
-impl pyo3::ToPyObject for NumberAny {
-    fn to_object(&self, py: pyo3::Python<'_>) -> pyo3::PyObject {
-        match self {
-            Self::Int(NumberInt::Int(int)) => int.to_object(py),
-            #[cfg(feature = "num-bigint")]
-            Self::Int(NumberInt::BigInt(big_int)) => big_int.to_object(py),
-            Self::Float(float) => float.to_object(py),
-        }
-    }
-}
-
 impl From<NumberAny> for f64 {
     fn from(num: NumberAny) -> Self {
         match num {

crates/jiter/src/value.rs

@@ -33,31 +33,6 @@ pub type JsonArray<'s> = Arc<Vec<JsonValue<'s>>>;
 /// It is up to the user to handle this case and decide how to proceed.
 pub type JsonObject<'s> = Arc<Vec<(Cow<'s, str>, JsonValue<'s>)>>;
 
-#[cfg(feature = "python")]
-#[allow(deprecated)] // keeping around for sake of allowing downstream to migrate
-impl pyo3::ToPyObject for JsonValue<'_> {
-    fn to_object(&self, py: pyo3::Python<'_>) -> pyo3::PyObject {
-        use pyo3::prelude::*;
-        match self {
-            Self::Null => py.None().to_object(py),
-            Self::Bool(b) => b.to_object(py),
-            Self::Int(i) => i.to_object(py),
-            #[cfg(feature = "num-bigint")]
-            Self::BigInt(b) => b.to_object(py),
-            Self::Float(f) => f.to_object(py),
-            Self::Str(s) => s.to_object(py),
-            Self::Array(v) => pyo3::types::PyList::new_bound(py, v.iter().map(|v| v.to_object(py))).to_object(py),
-            Self::Object(o) => {
-                let dict = pyo3::types::PyDict::new_bound(py);
-                for (k, v) in o.iter() {
-                    dict.set_item(k, v.to_object(py)).unwrap();
-                }
-                dict.to_object(py)
-            }
-        }
-    }
-}
-
 #[cfg(feature = "python")]
 impl<'py> pyo3::IntoPyObject<'py> for JsonValue<'_> {
     type Error = pyo3::PyErr;